body, dl, dd, ul, ol, h1, h2, h3, h4, h5, h6, pre, form, input, textarea, p, hr, thead, tbody, tfoot, th, td
  margin 0
  padding 0

ul, ol
  list-style none

a
  text-decoration none

html
  -ms-text-size-adjust none
  -webkit-text-size-adjust none
  text-size-adjust none

body
  line-height 1.5
  font-size 14px

body, button, input, select, textarea
  font-family PingFang-SC-Medium 'helvetica neue', tahoma, 'hiragino sans gb', stheiti, 'wenquanyi micro hei', \5 FAE \8 F6F \9 6C 5 \9 ED1, \5 B8B \4 F53, sans-serif

b, strong
  font-weight bold

i, em
  font-style normal

table
  border-collapse collapse
  border-spacing 0

table th, table td
  border 1px solid #ddd
  padding 5px

table th
  font-weight inherit
  border-bottom-width 2px
  border-bottom-color #ccc

img
  border 0 none
  width auto \9
  max-width 100%
  vertical-align top
  height auto

button, input, select, textarea
  font-family inherit
  font-size 100%
  margin 0
  vertical-align baseline

button, html input[type='button'], input[type='reset'], input[type='submit']
  -webkit-appearance button
  cursor pointer

button[disabled], input[disabled]
  cursor default

input[type='checkbox'], input[type='radio']
  box-sizing border-box
  padding 0

input[type='search']
  -webkit-appearance textfield
  -moz-box-sizing content-box
  -webkit-box-sizing content-box
  box-sizing content-box

input[type='search']::-webkit-search-decoration
  -webkit-appearance none

input:focus
  outline none

select[size], select[multiple], select[size][multiple]
  border 1px solid #AAA
  padding 0

article, aside, details, figcaption, figure, footer, header, hgroup, main, nav, section, summary
  display block

audio, canvas, video, progress
  display inline-block

body
  background #fff

input::-webkit-input-speech-button
  display none

button, input, textarea
  -webkit-tap-highlight-color rgba(0, 0, 0, 0)

html, body
  width 100%
  height auto
  font-family 'PingFang SC'